A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.
Classification: Parts of taps, cocks, valves and similar appliances, nesoi
NSN 5915-01-381-0184
NSN 6150-01-359-7405
NSN 6685-01-023-4714
NSN 5960-01-461-9284
NSN 5965-01-366-0598
NSN 5998-00-427-6508
NSN 5960-00-011-9144
NSN 5855-01-382-8725
NSN 6240-01-628-8249
NSN 5945-01-535-0951
NSN 5925-01-315-6349
NSN 5905-00-241-5447